ExecutionContextSwitcher.cs

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using System;
using System.Runtime.ConstrainedExecution;
using System.Runtime.ExceptionServices;
 
namespace System.Threading
{
    // Token: 0x020001EB RID: 491
    internal struct ExecutionContextSwitcher
    {
        // Token: 0x06001180 RID: 4480 RVA: 0x00025404 File Offset: 0x00023604
        [HandleProcessCorruptedStateExceptions]
        [ReliabilityContract(Consistency.WillNotCorruptState, Cer.MayFail)]
        internal bool UndoNoThrow()
        {
            /*
An exception occurred when decompiling this method (06001180)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Boolean System.Threading.ExecutionContextSwitcher::UndoNoThrow()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    call:void(ExecutionContextSwitcher::Undo, ldloc:valuetype System.Threading.ExecutionContextSwitcher&(this))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x06001181 RID: 4481 RVA: 0x0002541C File Offset: 0x0002361C
        [ReliabilityContract(Consistency.WillNotCorruptState, Cer.MayFail)]
        internal void Undo()
        {
            Thread thread = this.thread;
            if (thread != null)
            {
                bool flag = this.outerECBelongsToScope;
                ExecutionContext executionContext = thread.m_ExecutionContext;
                thread.m_ExecutionContextBelongsToOuterScope = flag;
                if (thread == null)
                {
                }
                return;
            }
        }
 
        // Token: 0x04000976 RID: 2422
        internal ExecutionContext.Reader outerEC;
 
        // Token: 0x04000977 RID: 2423
        internal bool outerECBelongsToScope;
 
        // Token: 0x04000978 RID: 2424
        internal object hecsw;
 
        // Token: 0x04000979 RID: 2425
        internal Thread thread;
    }
}